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Lists the key features and capabilities of the Jensen JCV1640BT audio system.
Details the components included in the installation hardware package.
Essential safety guidelines for operation, washing, parking, and power supply.
Prerequisites and initial checks before commencing unit installation.
Crucial advice regarding parts, modifications, placement, and angle.
Procedure for mounting the unit into a standard DIN opening.
Steps for safely removing the unit and reconnecting the battery.
Detailed layout of pin connections and the overall wiring scheme.
Critical safety warning regarding the ACC switched wire connection.
How to mute audio and cycle through different operating modes.
Basic operations for turning the unit on/off and adjusting volume.
Guide to adjusting Bass, Treble, Balance, and Fader settings.
Instructions for accessing and navigating the main system settings.
Configuration settings for Bluetooth connectivity and features.
Adjusting sound profiles with EQ presets and loudness enhancement.
Connecting external devices via AUX and using the Public Address feature.
Details on what information is displayed on the unit's screen.
Procedure for setting the current time on the unit.
How to view longer text information on the LCD.
How to switch between AM/FM bands and tune stations.
Storing and recalling radio stations using preset buttons.
Information on displaying broadcast data and searching by program type.
Accessing and listening to NOAA Weather Radio broadcasts.
Functionality of automatic switching to weather band during alerts.
Configuring the unit for specific weather alert messages.
Managing music playback from a connected USB device.
Browsing and selecting files on a USB storage device.
Technical details and limitations for MP3 file playback.
Connecting and choosing channels on the SiriusXM satellite radio.
Methods for tuning satellite channels and storing favorites.
Switching display formats for satellite radio information.
Interpreting icons that show reception quality.
Procedure to reset the parental control lock code.
How to lock or unlock specific satellite radio channels.
Managing music playback from a connected iPod or iPhone.
Browsing and selecting music by playlist, artist, or genre.
Switching display formats for iPod information.
Introduction to the Bluetooth wireless technology.
Accessing and configuring Bluetooth settings.
Steps to connect a mobile device via Bluetooth.
Listening to music wirelessly from a paired device.
Guidelines for keeping the unit clean and in good condition.
Understanding and mitigating noise caused by ignition systems.
Solutions for frequent operational problems and error messages.
Detailed performance data and electrical characteristics of the unit.
Information regarding regulatory compliance and potential interference.
The Jensen JCV1640BT is a heavy-duty mobile audio system designed for vehicle cabs with a 1-DIN radio opening. It offers a comprehensive range of features for entertainment and communication, including AM/FM/RBDS/WB/USB/AUX-IN/BT/iPod Ready/SiriusXM Ready capabilities. The unit features a full dot matrix LCD for clear display of information.
The JCV1640BT includes an AM/FM US/EURO tuner with 30 presets (12 AM, 18 FM). It supports RBDS (Radio Broadcast Data Service) with PTY Search, allowing users to search for stations by program type (e.g., News, Sports, Rock, Country). The unit also features a Weatherband tuner with SAME Technology, providing access to local weather emergency information 24 hours a day. Users can manually tune step-by-step or use auto seek tuning to find strong stations. Six numbered preset buttons allow for storing and recalling favorite stations across different bands. The Automatically Store / Preset Scan (AS/PS) function can automatically select and store 18 strong stations (12 for AM) or scan through stored presets.
The unit supports USB playback of MP3 and WMA files. When a USB mass storage device is connected to the front panel USB connector, the radio automatically switches to digital file playback mode. Playback resumes from where it was paused when returning to this mode. Users can select tracks, fast forward/reverse, play/pause, preview tracks (Intro Scan), repeat the current track, and play tracks in random order. Folder navigation is available for MP3 files, allowing users to browse through folders and select desired files.
The JCV1640BT is SiriusXM Ready, requiring a compatible SiriusXM tuner and antenna (sold separately). Users can switch to SiriusXM mode, access their SiriusXM ID, and select from three user-preset channel groups (SXM1, SXM2, SXM3). Category tuning allows for browsing channels by genre. Direct tuning enables users to enter a specific channel number. Preset channels can be stored and recalled, and a preset scan function allows for scanning through all stored presets. The unit also offers an alternate display mode to show artist and title information. Parental Control features include Channel Lock and a resettable lock code.
The unit is iPod Ready via the USB interface and supports various iPod and iPhone models (iPod Nano 5G, 6G, 7G; iPod Classic; iPhone 4, 4S, 5; iPod Touch 3G, 4G, 5G). When a supported iPod or iPhone is connected, the iPod icon illuminates, and music playback begins automatically. The iPod's power turns on automatically when connected and the vehicle ignition is on. Users can control playback, including pausing, repeating, and random play. Playlist search allows for browsing by Playlist, Artist, Album, Genre, Song, Audiobook, or Podcast. An alternate display mode provides single or double line text display for track information.
The JCV1640BT features built-in Bluetooth technology for streaming audio playback and hands-free calling. It supports A2DP (Advanced Audio Distribution Profile), AVRCP (Audio/Video Remote Control Profile), and HFP (Hands-Free Profile). Users can turn Bluetooth on/off, adjust HFP volume, and manage a list of previously paired devices. Devices can be locked to prevent them from being bumped from the list, disconnected temporarily, or deleted. The unit supports Bluetooth pairing mode and an auto-answer function for incoming calls. During calls, users can answer, transfer, end, or reject calls.
The unit includes electronic Bass, Treble, Balance, and Fader controls. A pre-set equalizer offers 5 settings (User, Flat, Pop, Classical, Rock). The Loudness feature boosts bass and treble ranges at low volumes to compensate for human hearing.
The unit has an output power of 45W x 4. It includes a clock with 12/24 hour selectable display. A Public Announcement (PA) feature is available with an optional microphone (sold separately), allowing for announcements even when the radio is off. The unit supports 3-wire power with non-volatile memory and clock/time support. An auxiliary audio input (front 3.5mm stereo jack) allows for connecting external audio devices. An IR wireless remote control is also ready (sold separately).
The rotary encoder POWER button turns the unit on/off and adjusts volume. The MODE button selects the operating mode (Tuner, SXM, iPod/USB, Auxiliary, BT Audio). A RESET button is available for troubleshooting, which may be necessary if function buttons do not operate or an error symbol is displayed. The audio menu, accessed via the POWER/AUDIO button, allows for adjusting Bass Level, Treble Level, Balance, and Fader. The DISP/SCROLL button changes the display information and scrolls long text.
The system menu, accessed by holding the PTY/CAT/MENU button, allows for adjusting various settings such as Key Beep (On/Off), LCD Backlight (1-10), LCD Contrast (1-10), Button Backlight (1-10), Tuning Region (USA/EURO), Power-Off Clock brightness, Clock Format (12/24 Hour), Set Clock (HH:MM), Alarm Time, Preset-Only Tuning (On/Off), SiriusXM Settings (Clock Autoset, Time Zone, Daylight Saving Time, Set Lock Code, Locked Channels, SXi Firmware Version), and Weather Alert Configuration (Min Alert Level, Auto-On Enable, Alert Volume, Clear SAME Codes, SAME Code 1-6).
To ensure longevity, keep the product dry and wipe it immediately if it gets wet, as liquids can corrode electronic circuits. Protect the unit from dust and dirt to prevent premature wear. Handle the product gently to avoid damage to circuit boards and cases. Clean the unit occasionally with a dampened cloth, avoiding harsh chemicals, cleaning solvents, or strong detergents. Operate and store the product only in normal temperature environments, as high temperatures can shorten device life, damage batteries, and distort or melt plastic parts.
The manual provides a troubleshooting guide for common issues such as no power, no sound, non-responsive operation keys, inability to tune to radio stations, and various error codes (ERROR-01, ERROR-02, ERROR-03, ERROR-04). Solutions include checking the vehicle's accessory switch, replacing fuses, adjusting volume, checking wiring connections, reinstalling the control panel, pressing the RESET button, inserting the antenna cable, selecting a station manually, changing modes, removing and adding songs, unplugging and reconnecting USB devices, and unplugging and reconnecting iPod/iPhone devices.
The manual addresses common sources of noise in reception, particularly ignition system noise, and suggests using radio suppression type high voltage ignition wire and suppressor resistors or additional noise suppressors. It also explains that radio reception in a moving environment differs from stationary reception, with AM signals being subject to environmental noise and deterioration under bridges or near high voltage lines.
| Model | JCV1640BT |
|---|---|
| Display Type | LCD |
| Bluetooth | Yes |
| USB Port | Yes |
| SD Card Slot | Yes |
| Backup Camera Input | Yes |
| Steering Wheel Control Compatible | Yes |
| Radio Tuner | AM/FM |
| Auxiliary Input | Yes |
| Remote Control | Yes |
| Type | Bluetooth Car Receiver |
| Power Output | 50 Watts |
| Supported Formats | MP3, WMA |